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| author | Sunghan Suh <sunghan.suh@samsung.com> | 2013-09-11 14:20:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-11 15:57:08 -0700 |
| commit | 822518dc56810a0de44cff0f85a227268818749c (patch) | |
| tree | fc774decccb4b9f14356a629aafc7fb3f93d3775 | |
| parent | e86867720e617774b560dfbc169b7f3d0d490950 (diff) | |
| download | lwn-822518dc56810a0de44cff0f85a227268818749c.tar.gz lwn-822518dc56810a0de44cff0f85a227268818749c.zip | |
mm/zswap.c: get swapper address_space by using macro
There is a proper macro to get the corresponding swapper address space
from a swap entry. Instead of directly accessing "swapper_spaces" array,
use the "swap_address_space" macro.
Signed-off-by: Sunghan Suh <sunghan.suh@samsung.com>
Reviewed-by: Bob Liu <bob.liu@oracle.com>
Reviewed-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Acked-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | mm/zswap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/zswap.c b/mm/zswap.c index deda2b671e12..efed4c8b7f5b 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -409,7 +409,7 @@ static int zswap_get_swap_cache_page(swp_entry_t entry, struct page **retpage) { struct page *found_page, *new_page = NULL; - struct address_space *swapper_space = &swapper_spaces[swp_type(entry)]; + struct address_space *swapper_space = swap_address_space(entry); int err; *retpage = NULL; |